Dabba
1/2 ton status
so since ive got the truck ive noticed it had a dent in the pass side front of the vavle cover. i noticed the surrounding area looked oily but i had no real apparent leaks. i finally took a close look today and noticed its actually sweating out of the cover itself, not the surrounding gasket. how hard is it to replace yourself? or how much should i expect to payy for someone else to do it? should i be worried. motor rattles perfect and runs strong. thanks